You are supplied with sodium chloride (mw 58.44) and distilled water and asked to make up some sodium chloride solutions. Fill in the missing figures:
A 0.9% solution could be produced....
by dissolving g in 1 litre
by dissolving g in 300ml
by dissolving g in 5 litres
by dissolving g in 1 dl
by dissolving 0.45g in litres
by dissolving 63g in litres
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